{"id":20568,"date":"2024-07-11T15:02:28","date_gmt":"2024-07-11T13:02:28","guid":{"rendered":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/?p=20568"},"modified":"2024-10-30T10:07:46","modified_gmt":"2024-10-30T09:07:46","slug":"el-vistos-leiotrix-bec-roig-o-rossinyol-del-japo","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/general\/el-vistos-leiotrix-bec-roig-o-rossinyol-del-japo\/","title":{"rendered":"Lei\u00f2trix bec-roig o rossinyol del Jap\u00f3?"},"content":{"rendered":"<div id=\":uq\" class=\"ii gt\">\n<div id=\":ur\" class=\"a3s aiL \">\n<div dir=\"ltr\">\n<div class=\"gmail_quote\">\n<div dir=\"ltr\">\n<p style=\"text-align: justify;\">Us donem a con\u00e8ixer un convidat especial que sovint visita les menjadores que tenim a l\u2019exterior del Camp d\u2019Aprenentatge de Can Santoi, el lei\u00f2trix bec-roig (<i>Leiothrix lutea<\/i>). Conegut amb el conf\u00fas nom de rossinyol del Jap\u00f3, aquest ocellet no \u00e9s parent dels rossinyols ni \u00e9s originari del Jap\u00f3. Es tracta d\u2019un petit ocell de colors vistosos i cant molt mel\u00f2dic originari del sud de la Xina i a la zona de l\u2019Him\u00e0laia.\u00a0\u00a0Per\u00f2, com ha arribat a les rodalies de Can Santoi?<\/p>\n<p><b style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright  wp-image-20572\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2024\/07\/DSCN2425_bis-300x238.jpg\" alt=\"\" width=\"315\" height=\"250\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2024\/07\/DSCN2425_bis-300x238.jpg 300w, https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2024\/07\/DSCN2425_bis.jpg 366w\" sizes=\"auto, (max-width: 315px) 100vw, 315px\" \/><\/b><\/div>\n<p style=\"text-align: justify;\">Emprat com a ocell ornamental, fa m\u00e9s de 20 anys que aquesta esp\u00e8cie de la fam\u00edlia dels leiotr\u00edquids va ser introdu\u00efda en zones boscoses properes a l&#8217;\u00c0rea Metropolitana de Barcelona. Aix\u00ed doncs, es tracta d\u2019una esp\u00e8cie ex\u00f2tica amb poblacions estables a la zona de Collserola i que es va expandint pel nostre territori.<\/p>\n<p style=\"text-align: justify;\"><b>Descripci\u00f3:<\/b> menut, d\u2019uns 15 cm de llarg\u00e0ria i un 20 grams, arrodonit i amb la cua una mica forcada. El color general \u00e9s verd grisenc, amb la zona del coll d\u2019un groc intens que esdev\u00e9 progressivament taronja al pit, els flancs de les ales \u00e9s groc i la cua presenta tons blavosos. El bec \u00e9s ataronjat i les potes de color carn\u00f3s. No presenta un dimorfisme sexual gaire patent, en tot cas la femella t\u00e9 una coloraci\u00f3 menys intensa al cap i mostra una coloraci\u00f3 m\u00e9s esmorte\u00efda.<\/p>\n<p style=\"text-align: justify;\"><b>H\u00e0bitat:\u00a0 <\/b>a la zona d&#8217;origen viu a zones de boscos, matolls i praderies de l&#8217;Him\u00e0laia del nord de l&#8217;\u00cdndia, sud-est del Tibet, Myanmar, sud i centre de la Xina i nord del Vietnam. A casa nostra, viu en zones boscoses properes a rieres i fondals. amb vegetaci\u00f3 arbustiva abundant.<\/p>\n<p style=\"text-align: justify;\"><b><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-20573 alignleft\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2024\/07\/DSCN2213_bis-300x227.jpg\" alt=\"\" width=\"341\" height=\"258\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2024\/07\/DSCN2213_bis-300x227.jpg 300w, https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2024\/07\/DSCN2213_bis-200x150.jpg 200w, https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2024\/07\/DSCN2213_bis.jpg 400w\" sizes=\"auto, (max-width: 341px) 100vw, 341px\" \/>Alimentaci\u00f3:<\/b>\u00a0s&#8217;alimenta principalment d&#8217;insectes, tot i que tamb\u00e9 menja cucs, baies, fruits i petites llavors.<\/p>\n<p style=\"text-align: justify;\"><b>Reproducci\u00f3:<\/b> posen entre 3 i 4 ous. Els pollets romandran al niu dues setmanes, tot i que seguiran sent alimentats pels pares despr\u00e9s d&#8217;abandonar el niu fins que es valguin per ells mateixos.<\/p>\n<p style=\"text-align: justify;\"><b>Ecologia:<\/b>\u00a0no s&#8217;ha de confondre amb el verdader rossinyol del Jap\u00f3 (<i>Larvivora akahige<\/i>) esp\u00e8cie d&#8217;ocell de la fam\u00edlia dels muscic\u00e0pids pr\u00f2piament originari del Jap\u00f3. Sovint t\u00e9 un comportament gregari,\u00a0 formant grups m\u00f2bils que a l&#8217;hivern visiten sovint menjadores. Degut al seu potencial colonitzador, el lei\u00f2trix bec-roig ha sigut incl\u00f2s en el Cat\u00e0leg Espanyol d&#8217;Esp\u00e8cies Ex\u00f2tiques Invasores, de manera que est\u00e0 prohibida la seva introducci\u00f3 al medi natural, aix\u00ed com la seva tinen\u00e7a, transport i comer\u00e7.<\/p>\n<div class=\"yj6qo\" style=\"text-align: justify;\"><\/div>\n<div class=\"adL\"><\/div>\n<\/div>\n<\/div>\n<div class=\"adL\"><\/div>\n<\/div>\n<\/div>\n<div id=\":to\" class=\"hq gt\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Us donem a con\u00e8ixer un convidat especial que sovint visita les menjadores que tenim a l\u2019exterior del Camp d\u2019Aprenentatge de Can Santoi, el lei\u00f2trix bec-roig (Leiothrix lutea). Conegut amb el conf\u00fas nom de rossinyol del Jap\u00f3, aquest ocellet no \u00e9s parent dels rossinyols ni \u00e9s originari del Jap\u00f3. Es tracta d\u2019un petit ocell de colors [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":20571,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[406,1,347,29],"tags":[],"class_list":["post-20568","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fauna-local","category-general","category-natura","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/20568","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/comments?post=20568"}],"version-history":[{"count":6,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/20568\/revisions"}],"predecessor-version":[{"id":21256,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/20568\/revisions\/21256"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media\/20571"}],"wp:attachment":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media?parent=20568"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/categories?post=20568"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/tags?post=20568"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}